See the world in vertical: Top photos by AP photojournalists

Dec. AP mobile scroll: a selection of standout vertical images published by The Associated Press in the past week. This is a ...

Single-image method can accurately evaluate fibrous material porosity

Researchers from Skoltech Engineering Center's Hierarchically Structured Materials Laboratory have developed a new method to ...

This Museum Housed 120,000 Works of Art. Now It’s Empty.

The Pompidou Center is the place to see contemporary art in Paris. Or it was, until curators put its astonishing collection ...

Mountaineers Abroad: Teddy Buckets leads a big week for WVU alumni

Teddy Allen’s scoring surge headlines the first edition of our weekly check-in on former WVU players worldwide. ...

Capello criticises Spalletti over Yildiz claims: ‘Hard to say’

Fabio Capello feels it’s ‘hard’ to ask more from Kenan Yildiz and says that even if Luciano Spalletti was trying to motivate the squad, he should have delivered his criticism behind closed ...
IEEE

PCCT: Progressive Class-Center Triplet Loss for Imbalanced Medical Image Classification

Abstract: Imbalanced training data in medical image diagnosis is a significant challenge for diagnosing rare diseases. For this purpose, we propose a novel two-stage Progressive Class-Center Triplet ...
IEEE

An Out-of-Focus Image Calibration Method Based on Accurate Positioning of Concentric Circle Projection Center

Abstract: During camera calibration, the plane target image is required to occupy most of the whole image, and the focused image is also needed. It is difficult to satisfy these conditions in ...